Virtual Embodiment Using 180° Stereoscopic Video.

ABSTRACT: One of the most exciting possibilities of virtual reality is inducing in participants the illusion of owning a virtual body. This has become an established methodological paradigm allowing the study of the psychological and neural correlates of various scenarios that are impossible in the real world, such as gender or age switching. Thus far, full-body ownership illusions have been implemented by using real-time body tracking and avatars based on computer-generated imagery (CGI). We propose an alternative technique to induce perceived ownership over a (photorealistic) virtual body using 180° stereoscopic video, synchronous touch, and narration. We describe the technical components of our novel technique and an example implementation as part of a science-art project that enables participant

SUBMITTER: Landau DH 

PROVIDER: S-EPMC7358537 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature